Several fixes (#120)

Guillaume Buisson

2021-05-20 c914d298604ef7ad3934c3c213d3f8822d6646d9

 src/library/hw_identifier/hw_identifier_facade.hpp

@@ -23,7 +23,13 @@
   virtual ~HwIdentifierFacade(){};
public:
   static LCC_EVENT_TYPE validate_pc_signature(const std::string& str_code);
   static std::string generate_user_pc_signature(LCC_API_IDENTIFICATION_STRATEGY strategy);
   /**
    *
    * @throws logic_error if pc_identifier can't be generated.
    * @param strategy
    * @return
    */
   static std::string generate_user_pc_signature(LCC_API_HW_IDENTIFICATION_STRATEGY strategy);
};

}  // namespace hw_identifier